Kevin M. Klucher, Helen Chow, Leonore Reiser, Robert L. Fischer, The AINTEGUMENTA Gene of Arabidopsis Required for Ovule and Female Gametophyte Development Is Related to the Floral Homeotic Gene APETALA2, The Plant Cell, Vol. 8, No. 2 (Feb., 1996), pp. 137-153
No takes yet. Share an insight, caveat, or question.
Klucher et al. (1996) studied this question.